Automation System
Direct Numerical Control means:

using one computer to control several machines
using several computers to control one large machine
None of these
complete elimination of a need for a human operator.
eliminating computers from the manufacturing process

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Ergonomics refers to:

the human aspect of the environment around the workstation as well as the workstation itself
the cost relationship of the workstation versus productivity
None of these
the technology involved in the workstation itself
the level of involvement the operator has with the workstation

ANSWER DOWNLOAD EXAMIANS APP

Automation System
Straight-line operations:

can include diagonal cuts if they aren't curved
All of these
must be limited to two per workpiece
None of these
must be parallel to one of the axes of the coordinate system

ANSWER DOWNLOAD EXAMIANS APP